Struggling with a more difficult existence after defeating the infamous Goblin, Gray and his undersea friends endure food shortages while investigating the fate of Gray's family and rumors about a power-hungry shark.

Rising sea temperatures and overfishing have led to a shortage of food, upsetting the order established in the oceans by the Shivers, the prehistoric shark clans that have ruled the underwater world since the dawn of time, and driving Gray, a young reef shark, out into the Open Water to discover his destiny and restore the peace.

"Gray and his alliance of peaceful shivers--Riptide, Coral, and AuzyAuzy--have beaten the bloodthirsty emperor Finnivus and his vicious Indi Shiver armada to smithereens, sending them swimming as fast as they can retreat. But there's no time to party. Finnivus may have been humiliated, but he's still out for revenge. This is the ruler who feasts on the heads of every shark he conquers, after all"--P. [4] of cover.

"In the far-flung future...An all-new Justice League must investigate the mysterious death of their greatest foes—the Legion of Doom! The Justice League Dark emerges from years of hiding to fight the villainous force stalking supernatural heroes and villains alike! John Stewart and his band of abandoned Green Lanterns must hold the line against an invasion of murderous zealots in an uncharted dark sector after their rings have stopped working! Barry...

The Titans are on the hunt for the villainous Brother Blood, not realizing that they might have a traitor among them.